Not Only Have Hillary’s Books Sales Dwindled, But Those Who Buy it Barely Read Any of it

According to a pretty ingenious metric from Amazon, even those few poor sick souls who force themselves to buy Hillary Clinton’s new book can’t quite stomach it enough to read much of it. It all has to do with something a mathematics professor developed called the “Hawking Index” that measures how far into the book readers have highlighted passages according to those that Amazon posts on their website.